Samsung made the Galaxy A51 and A71 official last month in Vietnam, and earlier today it published release details for the duo in Europe. To celebrate their arrival on that continent, the Korean company has also outed a trio of promo videos for the phones. All of these videos are for both the A51 and A71, as Samsung seems to view them as conjoined twins or something like that. Before you buckle up and start watching, we have to warn you, the style of these videos is... for lack of a better word, "unique". You might also call them "loud", in the figurative sense of course. Take a look for...